I am giving vscodevim extension a try. However, I'm confused by different behavior when using :edit/:vsplit/:split there. In the original vim, when hitting :edit and tab the list of file in the current directory is shown as the picture below:
However, in vscodeVim, it shows first filename, in this case iPBlas.cpp in the directory as in the following piture.
Does somebody know how to achieve original vim like behavior when using :edit + tab?
The behaviour you currently have in that Visual Studio Code extension is in line with Vim's default command-line completion behaviour.
The behaviour you are used to in Vim is not the default behaviour of command-line completion. It is obtained by enabling :help 'wildmenu' and having list as the value of :help 'wildmode'.
See if the extension supports those options.
That extension is not Vim. It is only a partial emulation so there is no reason whatsoever to expect anything to work the same. Especially if you take customisation into account.
